A cell phone company charges $12.50 per month plus $0.15 per minute of use.
Write an equation to model this problem.
What is
12.50 + 0.15n
200
10 = 3b - 12.5
What is b = 7.5
200
-2.4a + 3.7 = -16.1 + 3.1a
What is a = 3.6
200
3x < 2x -11
What is x < -11
200
h/2.4 >= 5
What is h >= 12
200
A cell phone company charges $12.50 per month plus $0.15 per minute of use.
How long would they talk to be charged a total of $23.90?
What is 76 minutes?
300
-5.25x = -210
What is x = 40
300
8.8v + 2.1 = 2.3v - 16.1
What is v = -2.8
300
1.7p + 2.8 >= 0.7p -7.6
What is p >= -10.4
300
1.3x + 2.5 <= 2.7x -2.4
What is x >= 3.5
300
A business must choose a company to print a promotional brochure.
Company A charges $900 plus
$0.50 per copy.
Company B charges $1500 plus
$0.38 per copy.
How many brochures can be printed if the cost is equal?
What is 5000 brochures?
400
-0.5 = -2x + 8.1
What is x = 4.3
400
-2.5x - 2 = -5.7x + 6
What is x = 2.5
400
2y + 13.3 >= y - 24.1
What is y >= -37.4
400
-3(2 - d) <= 6
What is d <= 4
400
A business must choose a company to print a promotional brochure.
Company A charges $900 plus
$0.50 per copy.
Company B charges $1500 plus
$0.38 per copy.
How many brochures can be printed for Company A to be less expensive?
What is less than 5000 brochures.
500
-22.5 = -2c -30.5
What is c = -4
500
6.4 - 9.3b = 25.3 - 3.9b
What is b = -3.5
500
State one integer, one fraction and one decimal that satisfies this inequality: x + 3 >= 7
What is INTEGER, FRACTION AND DECIMAL that is >= 4
500
Christine wants to go to the fair. Admission costs $4.50 and each ride costs another $1.25. Christine has $25.00.
Create an equality to model this problem.
How many rides can she go on?
What is
4.50 + 1.25n <= 25.00
She can ride 16 times.
500
A business must choose a company to print a promotional brochure.
Company A charges $900 plus
$0.50 per copy.
Company B charges $1500 plus
$0.38 per copy.
How many brochures can be printed for Company B to be less expensive?